Oiran Gorou [high-res] (Patreon)

I guess a lot of people saw that leaked image of the girl who looks just the same as Gorou right?

So that image gave me an idea (mostly 'cause of the clothes that reminds of oiran' SO MUCH) to draw this little piece.

...War is over, and there is no more need for soldiers. Gorou works at his sister's (?) house of ill fame as oiran. His dear patron Itto gaves him visits time by time.